Chris Lattner 2255887574 Fold (sext (truncate x)) more aggressively, by avoiding creation of a ... sextinreg if not needed. This is useful in two cases: before legalize, it avoids creating a sextinreg that will be trivially removed. After legalize if the target doesn't support sextinreg, the trunc/sext would not have been removed before. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34621 91177308-0d34-0410-b5e6-96231b3b80d8		2007-02-26 03:13:59 +00:00
..
Analysis	Fix thinko.	2007-02-23 18:05:55 +00:00
Archive	move archive-specific stuff out of bcreader into archive library.	2007-02-07 23:53:17 +00:00
AsmParser	remove dead methods	2007-02-19 07:44:24 +00:00
Bytecode	For PR1195:	2007-02-15 03:39:18 +00:00
CodeGen	Fold (sext (truncate x)) more aggressively, by avoiding creation of a	2007-02-26 03:13:59 +00:00
Debugger
ExecutionEngine	Fix PR1216 by cleaning up the ownership of JITResolver.	2007-02-24 02:57:03 +00:00
Linker	For PR1195:	2007-02-15 02:26:10 +00:00
Support	Rewrite lshr to not do bit by bit copy but to copy and shift whole words.	2007-02-26 01:19:48 +00:00
System	Add possibility to set memory limit for binaries run via libSystem. This	2007-02-16 19:11:07 +00:00
Target	Fix an X86-64 abi bug. We now compile:	2007-02-25 23:10:46 +00:00
Transforms	Fix InstCombine/2007-02-23-PhiFoldInfLoop.ll and PR1217	2007-02-24 01:03:45 +00:00
VMCore	Rework GlobalValue::removeDeadConstantUsers to always remove dead constant	2007-02-25 21:06:13 +00:00
Makefile	Changes to support making the shift instructions be true BinaryOperators.	2007-02-02 02:16:23 +00:00